117 lines
3.0 KiB
PHP
117 lines
3.0 KiB
PHP
<?php
|
|
/*
|
|
* OpenSTAManager: il software gestionale open source per l'assistenza tecnica e la fatturazione
|
|
* Copyright (C) DevCode s.r.l.
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
namespace App\OSM\Prints;
|
|
|
|
/**
|
|
* Classe dedicata alla gestione delle righe fantasma per il miglioramento grafico delle stampe tabellari.
|
|
*
|
|
* @since 2.3
|
|
*/
|
|
class Autofill
|
|
{
|
|
protected $space = 0;
|
|
protected $current = 0;
|
|
|
|
protected $char_number;
|
|
protected $column_number;
|
|
|
|
protected $max_rows = 20;
|
|
protected $max_rows_first_page = 20;
|
|
protected $max_additional = 15;
|
|
|
|
public function __construct($column_number, $char_number = 70)
|
|
{
|
|
$this->column_number = $column_number;
|
|
$this->char_number = $char_number;
|
|
}
|
|
|
|
public function setRows($rows, $additional = null, $first_page = null)
|
|
{
|
|
$this->max_rows = $rows;
|
|
|
|
$this->max_additional = isset($additional) ? $additional : floor($this->max_rows - $this->max_rows / 4);
|
|
$this->max_rows_first_page = isset($first_page) ? $first_page : $rows;
|
|
}
|
|
|
|
public function count($text, $small = false)
|
|
{
|
|
$count = ceil(strlen($text) / $this->char_number);
|
|
$count += substr_count($text, PHP_EOL);
|
|
$count += substr_count($text, '<br>');
|
|
|
|
if ($small) {
|
|
$count = $count / 3;
|
|
}
|
|
|
|
$this->set($count);
|
|
}
|
|
|
|
public function set($count)
|
|
{
|
|
if ($count > $this->current) {
|
|
$this->current = $count;
|
|
}
|
|
}
|
|
|
|
public function next()
|
|
{
|
|
$this->space += $this->current;
|
|
$this->current = 0;
|
|
}
|
|
|
|
public function getAdditionalNumber()
|
|
{
|
|
$page = ceil($this->space / $this->max_rows_first_page);
|
|
if ($page > 1) {
|
|
$rows = floor($this->space) % $this->max_rows;
|
|
} else {
|
|
$rows = floor($this->space) % $this->max_rows_first_page;
|
|
}
|
|
|
|
$number = $this->max_additional - $rows;
|
|
|
|
return $number > 0 ? $number : 0;
|
|
}
|
|
|
|
public function generate()
|
|
{
|
|
$this->next();
|
|
|
|
$result = '';
|
|
|
|
$number = $this->getAdditionalNumber();
|
|
|
|
for ($i = 0; $i < $number; ++$i) {
|
|
$result .= '
|
|
<tr>';
|
|
|
|
for ($c = 0; $c < $this->column_number; ++$c) {
|
|
$result .= '
|
|
<td> </td>';
|
|
}
|
|
|
|
$result .= '
|
|
</tr>';
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
}
|